The Bible doesn't explicitly list just two "biggest" sins, but key themes point to Idolatry (worshiping anything other than God) and failures in Love (loving God and neighbor) as paramount, with Pride often seen as the root of all sin, encompassing self-exaltation over God, while Blasphemy against the Holy Spirit is described as unforgivable.
The two great sins emphasized throughout the Old Testament are failings relative to the two great commandments: to love God and to love one another. The two greatest sins are failings of love. In short, then, you cannot keep the commandments if you do not love God and if you do not love others.
Pride is known as hubris (from the Ancient Greek ὕβρις) or futility; it is considered the original and worst of the seven deadly sins—the most demonic—on almost every list. Pride is also thought to be the source of the other capital sins. Pride is viewed as the opposite of humility.
The 7 major sins, known as the Seven Deadly Sins in Christian tradition (formalized by Pope Gregory I), are Pride, Greed, Lust, Envy, Gluttony, Wrath, and Sloth, seen as roots for other sins that lead to spiritual harm, while Islam identifies major sins like shirk (associating partners with Allah), murder, witchcraft, and consuming orphans' wealth.
With this declaration, Alma identified for Corianton the three most abominable sins in the sight of God: (1) denying the Holy Ghost, (2) shedding innocent blood, and (3) committing sexual sin. Adultery was third to murder and the sin against the Holy Ghost as abominable sins.
The unpardonable sin is blasphemy against the Holy Spirit. Blasphemy includes ridicule and attributing the works of the Holy Spirit to the devil.
The second commandment forbids us using God's name in a disrespectful or hateful way. Like in false oaths or insults. When people say oh my God out of surprise at something shocking, good or bad, it's usually not sinful.
Lying is another sin which is classified among the Greater sins. The famous scholar, Shaykh al-Ansari (r.a.) writes in his book, Makasib al-Muharrama: “Common sense suggests lying is Haram, all the revealed religions also say so; particularly Islam.
They are called “capital” because they engender other sins, other vices. They are pride, avarice [greed], envy, wrath, lust, gluttony and sloth” (No.
There are six things the Lord hates, seven that are detestable to him: haughty eyes, a lying tongue, hands that shed innocent blood, a heart that devises wicked schemes, feet that are quick to rush into evil, a false witness who pours out lies and a person who stirs up conflict in the community.
Considering pride as a major sin peaking in self-deification, Lucifer (Hêlêl) became the template for the devil. As a result, Lucifer was identified with the devil in Christianity and in Christian popular literature, as in Dante Alighieri's Inferno, Joost van den Vondel's Lucifer, and John Milton's Paradise Lost.
In Christian theology, a mortal sin (Latin: peccātum mortāle) is a gravely sinful act which can lead to damnation if a person does not repent of the sin before death.
In Mark 3:29 Jesus says that “whoever blasphemes against the Holy Spirit will never be forgiven; they are guilty of an eternal sin.” Matthew's account adds that even blasphemy against the Son of Man will be forgiven, but not blasphemy against the Holy Spirit (Matthew 12:31–32).
10 sins that often slip by as “OK” in our daily life:
In paragraph 2094, the Catechism of the Catholic Church lists five sins against the love of God: indifference, ingratitude, lukewarmness, acedia and hatred of God.
The answer: unrepentant, habitual liars go to hell. Thankfully, repentant liars — like Peter, the Christ-denying apostle — can repent sincerely, put away lying (see the next verse), and be forgiven by the Lord and look forward to heaven with Him.
Thus, any willful, direct violation of one the 10 Commandments—missing Mass on Sunday; telling a deliberate, serious lie; and deliberately looking at impure things on the internet; to name a few common sins today—means I should not go to Holy Communion until I have first gone to confession.
No doubt, cheating is a major sin. However, it is not considered shirk (which is associating partners in worship with Allāh) and it also does not make a person a disbeliever.
Reserved Sins?
Jesus speaks of forgiveness beyond what anyone had ever considered before: seventy times seven! Many commentaries understand this to mean that Jesus was telling Peter that he should forgive his brother a limitless number of times.
GREED or AVARICE: The inordinate love of and desire for earthly possessions. Amassing a fortune and desiring to accumulate more than others is greed. Next to anger, lust and envy, more crimes have been committed due to greed than any other deadly sin.
Thanking God is actually biblical and right because God is the reason we are alive and not dead at this very moment, saying thank God for just a phrase is mocking Him because God is Holy and just and anything that just use His name for a phrase is wrong.
Dr. Frank Sells taught us many years ago, “We take the name of God in vain anytime His name is on our lips and not in our heart.” When we speak His name, it should be with reverence, with fear, and with love. His name is not a swear word! Jesus Christ is the name of the Son of God.
Use of “oh my gosh” or “goodness” does not reference God and therefore would not be considered to be sinful.